| 摘要 |
<p>A device to be fitted on a vehicle wheel (1) in order to increase the friction between the wheel and the road surface during winter conditions, comprises a belt (3) made substantially from a textile material that can encircle the tread (4) of the wheel (1) and be held in place by means of flexible inner and outer side portions (5,8). The inner side portion (5) is tightened on the inner side of the wheel by means of an elastic member (7). Textile material is exposed on the outer side of the belt (3). The belt 3 can be made substantially of a woven polyamide material.
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